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This study tries to provide a virtual image of the structure and design of Facenama, Cloob, Facebook and Google+ social networks. The main question in this study is which variable or variables are differ in the structure and design of social networks of Iranian and non-Iranian. Content analysis has been used in this study. Content analysis is a research method to describe the objective, systematic and quantitative manifest content of communication messages used. Overall, this study showed that most of the real images, personal pictures, lots of charm, design web format, fixed format, output format, content, text and images, colors and texture, heat and cold, and emotional attraction for color, many comments, more than 10 Comments, iconic landmarks and layering of different materials used in the structure and design of social networks.

Also, there is a significant correlation between the actual picture type, color, format, content production, layering content and comments with social networks of Iranian and non-Iranian.

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The main purpose of this paper is to evaluate the compliance status of the cultural identityof the members of the social network Face book case study of Tehran University's undergraduate student majors. This paper reviews the status of student commitment to social network facebook, the facebook components and indicators of cultural identity. This paper is exploratory and the results of a survey. The subjects of this study are students of Tehran University undergraduate courses. The data collection techniques used questionnaire and structuralism theories of Anthony Giddens and Stuart Hall's Representation. The findings suggest that membership and participation in the community of single women aged 20 to 22 years compared with men in Face Book more. Sense of belonging to the Persian language، Friendship is based on values ​​and norms, Choose dress and makeup according to the values ​​and norms، respect to different cultures and nationalities Notes and Comments on Face book Students will adhere to the cultural identity of anecdote on Face book On the other hand, students who disagreements with their religious norms - National and tend to less their use of religious symbols and sayings، Interest in learning Linguistic terms Common on Face book suggest a Cultural identity is a lack of to adhere to students. Cultural identity indicates that the content of the benchmark to evaluate students on Face book, change, comparison, and selection is located.

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Thisstudy investigatesthe impact ofthe Internet onMulticulturalIdentityamongUniversity Students. The main objectiveof thisresearch istheoretical and empiricalstudy ofthe relationship between theInternet andMulticulturalIdentity.In order toachieve this objective, Stuart Hall's theory about Media Communication andMulticulturalIdentityand Manuel Castells' theory about the Internet andNetworkSociety, are studied as Theoretical Framework of Research.The populationstudiedincludes the studentsof Kashan State University and Kashan Medical Sciences Universityin 2013-14 school year (Equivalent to 9540people), that amongthis population, using Cochran's formula, 380people are selected, as theSampleSize. The results of hypotheses tests of this study suggest that there is meaningful and directcorrelations between the variable of Multicultural Identity and the variables of Duration andextent of use ofthe Internet, Proficient inthe use ofinternet, The UseofInternet Scientific Sites,The Use ofInternetArtSites, Shopping Internet Cultural Goods and The Use ofVirtualSocial Networks. Also, the results of theRegression Analysis, shows direct impact of the variables of Social Virtual Networks, The Use ofInternetArtSites and Duration andextent of use ofthe Internet onthe variable of Multicultural Identity.

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Thisstudy investigatesthe impact ofthe Internet onMulticulturalIdentityamongUniversity Students. The main objectiveof thisresearch istheoretical and empiricalstudy ofthe relationship between theInternet andMulticulturalIdentity.In order toachieve this objective, Stuart Hall's theory about Media Communication andMulticulturalIdentityand Manuel Castells' theory about the Internet andNetworkSociety, are studied as Theoretical Framework of Research.The populationstudiedincludes the studentsof Kashan State University and Kashan Medical Sciences Universityin 2013-14 school year (Equivalent to 9540people), that amongthis population, using Cochran's formula, 380people are selected, as theSampleSize. The results of hypotheses tests of this study suggest that there is meaningful and directcorrelations between the variable of Multicultural Identity and the variables of Duration andextent of use ofthe Internet, Proficient inthe use ofinternet, The UseofInternet Scientific Sites,The Use ofInternetArtSites, Shopping Internet Cultural Goods and The Use ofVirtualSocial Networks. Also, the results of theRegression Analysis, shows direct impact of the variables of Social Virtual Networks, The Use ofInternetArtSites and Duration andextent of use ofthe Internet onthe variable of Multicultural Identity.

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The main question of this paper is about the electoral behavior of university students, as one of the main indicators of political development, and the role of social on this matter. The purpose of this paper is to examine the relationship between social networks and electoral behavior among the students of the University of Isfahan. Method of collecting and analyzing the data is survey method. This study was conducted on 174 male and female university students To collect data, a questionnaire was used to validate the formal method, and its reliability was assessed using Cronbach's alpha and the data were analyzed using SPSS software under the Windows environment. The social network is divided into three dimensions, construction, interactive and functional, with regard to the three aspects of the electoral behavior of watching, medium and active it can be seen that the greatest impact of social network features and functional characteristics of the students had little impact on voting behavior.

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The aim of this study was to investigate the effects of social networks on political activism among students was Esfahani. Actors, ability and having the will and the ability of social action and the use of tools, symbols, signs in the context of social values, and mechanisms in technologies, for mutual communication. Political actors in dialogue and collective behavior within the range of interests, institutions and social networks, formation and expansion of civic participation and political action of the web 2. The method used in this study is a survey. Techniques of data collection was a questionnaire whose reliability is the formal method - content and its reliability was measured by Cronbach's alpha statistic. The research population consisted of all undergraduate university students that volume 384 samples were selected by cluster sampling. The data collected and analyzed using spss software was analyzed. The results of the analysis of the data showed that social networks and political action in case there is a significant relationship.

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This research suggests a methodological improvement to study social capital in online social networks. We have designed a measurement tool based on Lin's theory of social resources. It is named Social Village and can be accessed in (http://socialvillage.me). By this tool, we are getting access to profile and friendship data of users of online social networks (Facebook and Google Plus). To access this data, we ask for users’ permission by social login and we have designed a gamified and interesting social survey that helps users get an in-depth knowledge of their online life. This tool combines three structural generators for social capital data (name, position and resource generators) and it has been developed in three languages (English, French and Persian) enabling us to conduct comparative studies. Based on our results presented in this report, 412 users in sample of our study know who they are connected with in online social networks, they know their friends’ socio-economic positions and they are providing or receiving various resources through their online friendships and their level of social capital is signifacntly correlated with their activities in online social networks and some other variables that are discussed in the report.

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Expansion of virtual networks and the Internet has become a major challenge to the traditional forms in which socialization takes place. The aim of this study was to explore the virtual socialization of adolescent students in high schools in Sari, Mazandaran, Iran. The statistical population of this study included all high school students in Sari. The sample population consisted of 380 students selected through multi-stage cluster sampling method. The survey method was used in this research and the data was collected through a questionnaire. The results indicated that the degree to which the students were virtually socialized varied. 64 percent of them showed average socialization, 14 percent high, and 22 percent of them low socialization. The results of multivariate regression analysis, showed that “personal integrity requirements” (β = 0/82), “escape- from- reality requirements” (β =0/4), “social cohesion requirements” (β= 0/35) had greatest impact on the virtual socialization. In addition, the coefficient of determination showed that the independent variables of the study explained 43% of the variance in the dependent variable (virtual socialization). The results also showed that gender did not make a significant difference in the virtual socialization of the adolescent students.  

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The aim of this study was to investigate the relationship between social networks and social responsibility and its role in social development in the city of Bushehr. in order to analyze the data from the questionnaire, correlation coefficient and structural equation tests were used and data were processed with Spss and Amos software.The results show that between duration of use of social networks (r: 0.226), membership history (r = 0.136), participation rate (r = 0.326), motivation and goal of users (r = 0.326). 128 / r :), there is a significant relationship between the actual rate of content perception (r = 0/301) and the active / passive audience of users (r / 0/286) and the degree of social responsibilityStructural equation results show that the mean index of 0.286, the standardized chi-square with a degree of freedom of 2.49, the adaptive fit index of 0.743, the goodness of fit index of 1.01 and with respect to the structural equation indices, the presented models have good fit. As a result, there is a good relationship between the social networks and the social responsibility of the citizens of Bushehr.

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